Tides Today & Tomorrow in Soldier Key, FL

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently rising in Soldier Key, FL.
Next low tide (tomorrow) : 4:26 am (-0.1 ft)
Next high tide : in 1h 25m at 9:56 pm (2.4 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 6:52 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8723303
Common Questions About Tides

Soldier Key, FL Tides - Nov 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:251.91:152.07:040.67:440.86:285:39Third Quarter1Wed
2Thu1:201.92:102.08:020.68:480.86:295:39Third Quarter2Thu
3Fri2:231.93:072.09:080.69:520.76:295:38Third Quarter3Fri
4Sat3:292.04:042.110:140.610:490.66:305:38Third Quarter4Sat
5Sun4:342.14:572.211:140.511:410.46:315:37Waning Crescent5Sun
6Mon5:322.35:482.312:080.46:315:36Waning Crescent6Mon
7Tue6:272.46:382.412:300.212:590.36:325:36Waning Crescent7Tue
8Wed7:192.67:262.41:180.01:490.36:335:35New Moon8Wed
9Thu8:102.78:152.52:06-0.12:370.26:335:35New Moon9Thu
10Fri9:002.79:052.52:54-0.23:260.26:345:34New Moon10Fri
11Sat9:512.79:572.53:44-0.24:170.26:355:34Waxing Crescent11Sat
12Sun10:442.610:502.44:36-0.15:100.36:355:33Waxing Crescent12Sun
13Mon11:382.511:482.35:310.06:070.46:365:33Waxing Crescent13Mon
14Tue12:352.46:310.17:090.46:375:32Waxing Crescent14Tue
15Wed12:492.21:342.37:350.28:160.56:385:32First Quarter15Wed
16Thu1:542.12:352.28:430.39:240.56:385:32First Quarter16Thu
17Fri3:022.13:352.19:500.410:260.46:395:31First Quarter17Fri
18Sat4:082.14:322.110:520.411:210.36:405:31Waxing Gibbous18Sat
19Sun5:092.15:232.111:470.56:405:31Waxing Gibbous19Sun
20Mon6:012.26:092.112:090.312:360.56:415:30Waxing Gibbous20Mon
21Tue6:472.26:502.112:520.21:190.46:425:30Waxing Gibbous21Tue
22Wed7:282.27:292.11:320.22:000.46:435:30Full Moon22Wed
23Thu8:062.38:062.12:100.22:380.46:435:30Full Moon23Thu
24Fri8:442.28:432.12:470.13:140.46:445:30Full Moon24Fri
25Sat9:212.29:202.03:230.23:500.56:455:29Full Moon25Sat
26Sun9:592.29:582.03:580.24:260.56:465:29Waning Gibbous26Sun
27Mon10:382.110:381.94:340.25:030.56:465:29Waning Gibbous27Mon
28Tue11:192.111:191.95:110.35:420.56:475:29Waning Gibbous28Tue
29Wed12:012.05:510.36:260.66:485:29Waning Gibbous29Wed
30Thu12:061.812:462.06:360.37:150.56:485:29Waning Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723303)

Common Questions About Soldier Key, FL Tides

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What time does the tide turn (slack tide) in Soldier Key, FL today?

Slack tide in Soldier Key, FL is approximately 1:11 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Soldier Key, FL?

Soldier Key, FL is currently in a spring phase. Tonight's moon is 0% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Soldier Key, FL tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Soldier Key, FL?

Tide predictions for Soldier Key, FL come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Soldier Key, FL?

Tide data for Soldier Key, FL is sourced from NOAA Station #8723303. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723303.

What is the moon phase in Soldier Key, FL tonight?

Tonight the moon over Soldier Key, FL is New Moon (0% illuminated). This places Soldier Key, FL in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA